SysQuan Mouse Database

Fast, large-scale absolute quantification for human samples. Unlike traditional methods requiring expensive synthetic peptides for each target, SysQuan uses metabolically K6-labeled mouse tissues with pre-quantified proteins. Simply mix your human samples with our standardized mouse tissue extracts to achieve absolute quantification across the entire proteome.

How to Use:

Search for proteins by gene name, UniProt accession, or peptide sequence
Filter by tissue type or assay availability (MRM, PRM-PASEF)
Select peptides to add them to your cart
Access MRM/PRM transitions, calibration curves, and observed peptide spectra
Download assay data

Available Data:

Optimized MRM & PRM-PASEF transitions for targeted MS
Absolute quantification calibration curves (fmol/µg)
Observed peptide MS/MS spectra from mouse tissues
Multi-tissue coverage across mouse organs

Use the SysQuan Kit: Pre-quantified K6-labeled mouse tissue extracts ready to spike into your human samples for rapid absolute quantification—no need for expensive synthetic peptide standards!

Uniprot ID	Gene	Peptide Sequence	Tissue	Mouse Conc. (fmol/µg)	Incorp. (%)	Assays Available	PTM
P26039	Tln1	ALGDLISATK	Thymus	—	89.1	MRM+PRM	—
P27659	Rpl3	IGQGYLIK	Muscle	—	89.2	MRM+PRM	—
P30115	Gsta3	AILNYIASK	Spleen	—	88.8	MRM+PRM	—
P32261	Serpinc1	DDLYVSDAFHK	Cerebellum	—	89.3	MRM+PRM	—
P38647	Hspa9	VINEPTAAALAYGLDK	BoneMarrow	—	88.6	MRM+PRM	—
P46460	Nsf	QSIINPDWNFEK	SalivaryGland	—	88.8	MRM+PRM	—
P47199	Cryz	VFEFGGPEVLK	SalivaryGland	—	88.8	MRM+PRM	—
P48024	Eif1	TLTTVQGIADDYDK	BoneMarrow	—	88.7	MRM+PRM	—
P48758	Cbr1	EYGGLDVLVNNAGIAFK	Thyroid	—	89.4	MRM+PRM	—
P57746	Atp6v1d	FTAGDFSTTVIQNVNK	Pancreas	—	89.1	MRM+PRM	—
P61161	Actr2	HLWDYTFGPEK	BoneMarrow	—	89.0	MRM+PRM	—
P62908	Rps3	DEILPTTPISEQK	SmallIntestines	—	89.0	MRM+PRM	—
P80315	Cct4	GDVTITNDGATILK	Spermatozoa	—	89.0	MRM+PRM	—
P84091	Ap2m1	TFITQQGIK	BrainStem	—	88.9	MRM+PRM	—
P97351	Rps3a	LITEDVQGK	BrainStem	—	89.0	MRM+PRM	—
Q02819	Nucb1	VNVPGSQAQLK	Thyroid	—	89.5	MRM+PRM	—
Q03265	Atp5f1a	VVDALGNAIDGK	BoneMarrow	—	88.5	MRM+PRM	—
Q3TJE3	Hk1	FLLSESGSGK	BrainStem	—	88.6	MRM+PRM	—
Q3U8Y7	Psmc3	LKPGDLVGVNK	LymphNodes	—	89.1	MRM+PRM	—
Q3U8Y7	Psmc3	LKPGDLVGVNK	Spleen	—	89.3	MRM+PRM	—
Q3UUQ7	Pgap1	AFFDLIDADTK	Pancreas	—	88.5	MRM+PRM	—
Q497E8	Psmd11	DIQENDEEAVQVK	BrainStem	—	89.5	MRM+PRM	—
Q5SQX6	Cyfip2	TVEVLEPEVTK	BoneMarrow	—	89.4	MRM+PRM	—
Q60967	Papss1	DIVPVDASYEVK	Pancreas	—	89.4	MRM+PRM	—
Q61553	Fscn1	SSYDVFQLEFNDGAYNIK	SalivaryGland	—	89.2	MRM+PRM	—
Q62422	Ostf1	LGDTALHAAAWK	Thyroid	—	88.6	MRM+PRM	—
Q6P1F6	Ppp2r2a	VVIFQQEQENK	LymphNodes	—	89.1	MRM+PRM	—
Q7TMB8	Cyfip1	TVEVLEPEVTK	LymphNodes	—	88.7	MRM+PRM	—
Q7TSV4	Pgm2	EGFHFEETLTGFK	BrainStem	—	88.7	MRM+PRM	—
Q8BVE3	Atp6v1h	LGESVQDLSSFDEYSSELK	SmallIntestines	—	89.4	MRM+PRM	—
Q8CBY8	Dctn4	ATSISTQLPDDPAK	SmallIntestines	—	89.1	MRM+PRM	—
Q8R050	Gspt1	TFDAQIVIIEHK	Muscle	—	88.7	MRM+PRM	—
Q8R081	Hnrnpl	NPNGPYPYTLK	liver	—	88.9	MRM+PRM	—
Q8VCM7	Fgg	EGFGHLSPTGTTEFWLGNEK	kidney	—	89.5	MRM+PRM	—
Q8VHG0	Fmo4	VAVIGAGVSGLSSIK	lung	—	88.5	MRM+PRM	—
Q91XS1	Mtmr4	NADDEYLVTSIAK	Cerebellum	—	89.3	MRM+PRM	—
Q91YI0	Asl	VAEEWAQGTFK	lung	—	88.6	MRM+PRM	—
Q91YQ5	Rpn1	DISTLNSGK	BoneMarrow	—	88.7	MRM+PRM	—
Q922B2	Dars1	NNAYLAQSPQLYK	Spermatozoa	—	89.2	MRM+PRM	—
Q99JT1	Gatb	QIQLEQDSGK	kidney	—	88.9	MRM+PRM	—
Q99P58	Rab27b	YGIPYFETSAATGQNVEK	kidney	—	89.2	MRM+PRM	—
Q99P72	Rtn4	HQAQIDHYLGLANK	Thymus	—	89.0	MRM+PRM	—
Q9CPY7	Lap3	GITFDSGGISIK	BoneMarrow	—	89.4	MRM+PRM	—
Q9CR62	Slc25a11	LTGADGTPPGFLLK	BoneMarrow	—	89.2	MRM+PRM	—
Q9D051	Pdhb	VFLLGEEVAQYDGAYK	BrainStem	—	88.6	MRM+PRM	—
Q9D828	Tfg	LLSNDEVTIK	BoneMarrow	—	89.2	MRM+PRM	—
Q9D828	Tfg	LLSNDEVTIK	LymphNodes	—	89.1	MRM+PRM	—
Q9DAR7	Dcps	TTVVYPATEK	Thymus	—	89.1	MRM+PRM	—
Q9DB20	Atp5po	YATALYSAASK	BoneMarrow	—	88.8	MRM+PRM	—
Q9DBZ5	Eif3k	ENAYDLEANLAVLK	LymphNodes	—	89.1	MRM+PRM	—

SysQuan Mouse Database

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